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Patient characteristics
Patient No. Age (yr) Location (Artery) Volume (mm3)^{^a} Diameter (mm)^{^b}
AIDR FBP
1 53 MCA 2336.4 2386.0 16.7
2 66 AcomA 95.1 95.7 6.1
3 55 ICA 69.1 72.9 5.7
4 70 MCA 15.3 15.4 3.9
5 50 ICA 1352.5 1361.7 15.1
6 69 ACA 67.4 67.3 4.3
7 61 ICA 76.7 77.2 5.9
8 76 MCA 58.6 59.2 5.7
9 50 ICA 408.8 407.1 10.7
10 68 MCA 82.2 74.4 7.1
Note:—AcomA indicates anterior communicating artery; ACA, anterior cerebral artery.
↵a For volume measurement, a 3D model of the vasculature was created and the aneurysms were interactively segmented (see “Material and Methods” section).
↵b The aneurysm diameter is the maximum value of the axial, coronal, or sagittal aneurysm diameter.

Patient No.	Age (yr)	Location (Artery)	Volume (mm3)^{^a}		Diameter (mm)^{^b}
Patient No.	Age (yr)	Location (Artery)	AIDR	FBP	Diameter (mm)^{^b}
1	53	MCA	2336.4	2386.0	16.7
2	66	AcomA	95.1	95.7	6.1
3	55	ICA	69.1	72.9	5.7
4	70	MCA	15.3	15.4	3.9
5	50	ICA	1352.5	1361.7	15.1
6	69	ACA	67.4	67.3	4.3
7	61	ICA	76.7	77.2	5.9
8	76	MCA	58.6	59.2	5.7
9	50	ICA	408.8	407.1	10.7
10	68	MCA	82.2	74.4	7.1